Hi All,
The following series updates the K3 DSP remoteproc driver to fix couple of issues, and add the internal memory loading support on C66x DSPs. Patches are on top of latest master branch.
Following is the patch summary: - Patch 1 fixes a minor issue with the existing driver - Patch 2 is a minor improvement to sanity check the boot addresses used with the DSPs within the U-Boot driver code itself. - Patches 3 and 4 enhance the driver to support internal memory loading support by re-ordering the reset sequences. Patch 3 updates the MMU tables, without which the memcpy results in a data abort, and patch 4 adds the logic to the driver.
regards Suman
Suman Anna (4): remoteproc: k3-dsp: Fix unbalanced state machine in k3_dsp_start remoteproc: k3-dsp: Add a sanity check for DSP boot address alignment armv8: K3: j721e: Add DSP internal memory regions in MMU table remoteproc: k3-dsp: Add support for L2RAM loading on C66x DSPs
arch/arm/mach-k3/arm64-mmu.c | 8 +- drivers/remoteproc/ti_k3_dsp_rproc.c | 128 ++++++++++++++++++++++++--- 2 files changed, 122 insertions(+), 14 deletions(-)